Lua APA (7ú heag.)

WWF India. (1994). Enviournmental NGOs in India. WWF Indias 7 ENVIS centre.

Lua i Stíl Chicago (17ú heag.)

WWF India. Enviournmental NGOs in India. New delhi: WWF Indias 7 ENVIS centre, 1994.

Lua MLA (9ú heag.)

WWF India. Enviournmental NGOs in India. WWF Indias 7 ENVIS centre, 1994.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.